Hi folks, it seems that my system is broken after recompiling everything with the new gcc5.
I even cannot execute any command or start new programs. It is also not possible to open a terminal or to login on console. When I type something in an already opened Xterm it says "Ungültiger Maschinenbefehl" (in English probably something like "invalid machine command"). On tty12 I can see messages like this: traps: ls[4055] trap invalid opcode ip:3cd3d91e024 sp:3d6a804abb0 error:0 in libc-2.23.so[3cd3d865000+19d000] grsec: Illegal instruction occured at 000003cd3d91e026 in /bin/ls[ls:4055] uid/euid:0/0 gid/egid:0/0, parent... kernel is 4.8.17-hardened-r2 (uname -a is still working). I don't dare to reboot my system because I'm not sure that it will boot. I don't even know if this email will reach the list, because claws mail also dropped some errors about "bogofilter doesn't work". Any help would really appreciated. -- Regards wabe